#310E1C#310E1C

#310E1C is a very dark, muted pink. Relative luminance 0.011; OKLCH L 22.7% C 0.060 H 358.0°. Best body text is #FFFFFF at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#310E1C
RGB	rgb(49, 14, 28)
HSL	hsl(336, 56%, 12%)
HSV	hsv(336, 71%, 19%)
CMYK	cmyk(0%, 71.4%, 42.9%, 80.8%)
CIE-LAB	lab(9.41, 19.50, -0.88)
CIE-LCH	lch(9.41, 19.52, 357.40°)
OKLab	oklab(22.68% 0.0595 -0.0021)
OKLCH	oklch(22.68% 0.06 358)
XYZ	xyz(1.6334, 1.0511, 1.2152)
Luminance	0.0105 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310E1C #0E3123

analogous

#310E2E #310E1C #31110E

triadic

#310E1C #1C310E #0E1C31

tetradic

#310E1C #2E310E #0E3123 #110E31

square

#310E1C #2E310E #0E3123 #110E31

split-complementary

#310E1C #0E3111 #0E2E31

monochromatic

#18070E #18070E #310E1C #611C37 #902952

Accessibility & contrast

On white

17.35

#310E1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#310E1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310E1C

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310E1C	#FFFFFF	#000000	##FFFFFF
##310E1C	1.00	17.35	1.21	17.35
#FFFFFF	17.35	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14161C

Deuteranopia (green-blind)

#1D1D1B

Tritanopia (blue-blind)

#350B13

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #310e1c;
/* rgb */ color: rgb(49, 14, 28);
/* oklch */ color: oklch(22.7% 0.060 358.0);

Tailwind

colors: {
  custom: {
    50: '#6b4e57',
    500: '#310e1c',
    950: '#000000',
  },
}

SCSS

$custom: #310e1c;
$custom-light: #6b4e57;
$custom-dark: #000000;

JSON

{
  "hex": "#310e1c",
  "rgb": {
    "r": 49,
    "g": 14,
    "b": 28
  },
  "hsl": {
    "h": 336,
    "s": 55.556,
    "l": 12.353
  },
  "oklch": {
    "l": 0.22681,
    "c": 0.05952,
    "h": 358
  },
  "luminance": 0.01051
}

Semantic roles & 50–950 ramp

primary

#310E1C

secondary

#2F6C53

accent

#DFA349

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#070203

muted

#7A7878

Preview Lab

Preview with #310E1C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →